In terms of market share, AddyON is clearly lagging behind, losing to OptiFuze in all segments.
AddyON has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Video Games and 38 other categories.
OptiFuze is leading in Health, Beauty & Fitness, Fitness, Nutrition and 6 other categories.
AddyON is leading in most countries, including Italy, Russia, Libya and France.
OptiFuze is leading in United States, India and Japan.